Test of Multicollinearity of Data in SPSS

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  • Опубликовано: 17 апр 2022
  • In this video, I demonstrated how to perform Test of Multicollinearity of data in SPSS, and also described in details how to interpret the outcome. Honestly, it is important that you see this video to the end, because this video contains information you required to know about Multicollinearity and how the results are interpreted.
    For the response variable of your multiple regression model to have valid output, it is important to ensure your data meets the Multicollinearity assumption, so as to be tenable, and to make that possible, you need to see this video.
    A detailed preamble was first given and then the demonstration in SPSS was performed. Also, list of what you can do to your dataset should your data not be tenable are highlighted in this video.
    If you wish to contact me directly for business purposes, such as SPSS Tutorial, or data analysis, please use this address:
    asktitocan@gmail.com
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Комментарии • 9

  • @legessebegashaw1101
    @legessebegashaw1101 25 дней назад

    Thank you very much. Interesting

  • @yemisiadaka7533
    @yemisiadaka7533 Год назад +1

    Fantastic teaching. Very clear and easy to understand. Thank you @titocan

  • @jesterkalumba2660
    @jesterkalumba2660 11 месяцев назад

    Which condition is best to test multicollinearity?if one condition is met is important to proceed with analysis?like in this case the condition index wasn't met but three others were met and at the end of the video u say we can proceed to analysis. Otherwise am learning alot here, u r really helping

  • @takanna
    @takanna 10 месяцев назад

    hi titocan mark, I did a multicollinearity check via the methods described and it showed up us:
    during bivariate correlation testing, Pearson is 0.692 (p suggesting moderate to almost strong correlation
    but during linear regression with correlation diagnostics check, it shows VIF of 1.92 and Tolerance of 0.52.
    how shall i interpret the results - are the 2 variables correlated or not correlated?
    also, does correlation refer to colinearity? thank you

  • @patrickmusyoka1378
    @patrickmusyoka1378 Год назад

    What are some of behaviours in SPSS that shows multicollinearity is present? Leave alone performing the test in the SPSS??

    • @TitocanMarkSolutions
      @TitocanMarkSolutions  Год назад

      I have posted a separate video on how to test for Multicollinearity in SPSS. Please, go to my RUclips Channel to see the video and many more that may interested you.
      My RUclips Channel is "Titocan Mark Solutions".
      Thanks for your interest.

  • @DRO-zr2zg
    @DRO-zr2zg 10 месяцев назад

    how to know what variable to remove if there problem with 2 variable

    • @TitocanMarkSolutions
      @TitocanMarkSolutions  3 месяца назад

      It depends on what you are checking for and which variable comes up badly. However, for two variables, a correction may be preferred to removal of any variable. Otherwise, you might have to return to the field to gather the data again.